cm0002@infosec.pub to Science@mander.xyz · 2 months ago'Negative Time' Really Does Exist, New Experiments Suggestwww.sciencealert.comexternal-linkmessage-square21fedilinkarrow-up160
arrow-up160external-link'Negative Time' Really Does Exist, New Experiments Suggestwww.sciencealert.comcm0002@infosec.pub to Science@mander.xyz · 2 months agomessage-square21fedilink
minus-squareOlgratin_Magmatoe@slrpnk.netlinkfedilinkEnglisharrow-up3·2 months agoI did read the article. It says the photon comes out before it goes in, and photons can and are often used to transmit information. So extend the principle further and you have time traveling transmissions to your past self.
minus-squareKrudler@lemmy.worldlinkfedilinkEnglisharrow-up2·2 months agoYou clearly did not read the article because that’s not what is said.
minus-squareOlgratin_Magmatoe@slrpnk.netlinkfedilinkEnglisharrow-up4·2 months ago What one finds is that the photon actually arrives far earlier than that. In fact, it arrives so early it appears to have spent a negative amount of time inside the cloud – to exit, on average, before it enters.
I did read the article. It says the photon comes out before it goes in, and photons can and are often used to transmit information.
So extend the principle further and you have time traveling transmissions to your past self.
You clearly did not read the article because that’s not what is said.